Gokin A P
Neirofiziologiia. 1981;13(4):421-4.
In cats anesthetized by chloralose the characteristics of a somaesthetic startle reaction (spino-bulbo-spinal reflex) essentially change during respiration; the magnitude of the responses recorded in the internal and external intercostal nerves as well as flexor hindlimb nerves was regularly less during the inspiration phase than during the expiration one. The phase changes were due to respiratory modulation of spino-bulbo-spinal transmission at the supraspinal level (brain stem reticular formation) and were determined mainly by its depression during inspiration.
在由水合氯醛麻醉的猫中,躯体感觉惊吓反应(脊髓-延髓-脊髓反射)的特征在呼吸过程中会发生本质变化;在吸气阶段,肋间内神经和肋间外神经以及后肢屈肌神经记录到的反应幅度通常比呼气阶段小。这些相位变化是由于脊髓-延髓-脊髓传导在脊髓上水平(脑干网状结构)受到呼吸调节,主要由吸气时其抑制作用所决定。